# shape of Thetford and Arbela Drain

IRI: <https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825>

Type: [geo:Geometry](http://www.opengis.net/ont/geosparql#Geometry)

Location: 43.21983, -83.60284 (box -83.61797, 43.20484, -83.58771, 43.23481; west, south, east, north)

- `adms:identifier`: [gnis-3dhp-shape 1614726](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6ba386665b6)
- `geo:asWKT`: <http://www.opengis.net/def/crs/OGC/1.3/CRS84> MULTILINESTRING ((-83.588281 43.216698, -83.588388 43.217506, -83.592302 43.218608, -83.596531 43.219029, -83.602444 43.218519, -83.606687 43.219361, -83.607026 43.219751, -83.611116 43.220933, -83.613068 43.226017, -83.613376 43.229613, -83.614503 43.233191, -83.617969 43.234815), (-83.587711 43.204835, -83.588631 43.209601, -83.591244 43.209763, -83.592783 43.210432, -83.592149 43.212158, -83.588202 43.214229, -83.588281 43.216698)) (geo:wktLiteral)
- `prov:wasDerivedFrom`: [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b3e97d46b0)
- **simplification tolerance** (`bcgeo:simplificationTolerance`): 25.0 (xsd:double)

## Elsewhere

- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.21983&mlon=-83.60284#map=14/43.21983/-83.60284) (43.21983, -83.60284)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.21983,-83.60284)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)

## Pointing here

- Default geometry of (1; `geo:hasDefaultGeometry`):
  - [Thetford and Arbela Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cc0d-7295-8b2d-fec65249659b)
- Geometry of (1; `geo:hasGeometry`):
  - [Thetford and Arbela Drain](https://ontology.bommaritollc.com/id/01a0ddfe-cc0d-7295-8b2d-fec65249659b)

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Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825.nt), [HTML](https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825)
Cite as: shape of Thetford and Arbela Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0de2c-d747-75c7-9809-a6b48bf13825
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.